Nothing just happens; Everything happens just.
Which implies nothing happens by coincidence, everything happens for a reason.

Life is cause and effect.
"For every action, there is an equal and opposite reaction." -- Sir Isaac Newton, 3rd Law of Physics

If everything that has happened in our past, lead us to our present; then everything that we do in our present directly effects our future... from every action, inaction, decision, word, emotion, and even thought.

It is within our power to make the best possible future by making the best of our opportunities in our present.

The present is a gift, for tomorrow is never promised.

3 Things that we may never get back once they have passed:
*Time
*Words
*Opportunities

Therefore, do not let them go to waste. Be sure to cherish every moment, carefully choose the words to help build relationships, and redeem the time and your talents to make the most of every opportunity!